%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : DAT067_1 : TPTP v8.1.0. Released v5.5.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n013.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 600s % DateTime : Sat Jul 16 01:32:03 EDT 2022 % Result : Theorem 0.44s 1.01s % Output : Refutation 0.44s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : DAT067_1 : TPTP v8.1.0. Released v5.5.0. % 0.00/0.13 % Command : spasst-tptp-script %s %d % 0.12/0.34 % Computer : n013.cluster.edu % 0.12/0.34 % Model : x86_64 x86_64 % 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.34 % Memory : 8042.1875MB % 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.34 % CPULimit : 300 % 0.12/0.34 % WCLimit : 600 % 0.12/0.34 % DateTime : Fri Jul 1 17:14:59 EDT 2022 % 0.12/0.34 % CPUTime : % 0.20/0.46 % Using integer theory % 0.44/1.01 % 0.44/1.01 % 0.44/1.01 % SZS status Theorem for /tmp/SPASST_19802_n013.cluster.edu % 0.44/1.01 % 0.44/1.01 SPASS V 2.2.22 in combination with yices. % 0.44/1.01 SPASS beiseite: Proof found by SPASS. % 0.44/1.01 Problem: /tmp/SPASST_19802_n013.cluster.edu % 0.44/1.01 SPASS derived 30 clauses, backtracked 0 clauses and kept 66 clauses. % 0.44/1.01 SPASS backtracked 0 times (0 times due to theory inconsistency). % 0.44/1.01 SPASS allocated 6334 KBytes. % 0.44/1.01 SPASS spent 0:00:00.02 on the problem. % 0.44/1.01 0:00:00.00 for the input. % 0.44/1.01 0:00:00.01 for the FLOTTER CNF translation. % 0.44/1.01 0:00:00.00 for inferences. % 0.44/1.01 0:00:00.00 for the backtracking. % 0.44/1.01 0:00:00.00 for the reduction. % 0.44/1.01 0:00:00.00 for interacting with the SMT procedure. % 0.44/1.01 % 0.44/1.01 % 0.44/1.01 % SZS output start CNFRefutation for /tmp/SPASST_19802_n013.cluster.edu % 0.44/1.01 % 0.44/1.01 % Here is a proof with depth 1, length 8 : % 0.44/1.01 6(e)[0:Inp] || -> heap(skc4)*. % 0.44/1.01 13[0:Inp] || equal(plus(1,length(skc4)),skc5)** -> . % 0.44/1.01 17(e)[0:Inp] || equal(sel(app(skc4,skc6),skc5),sel(skc4,skc5))** -> . % 0.44/1.01 26[0:Inp] || heap(U) -> equal(V,plus(1,length(U))) equal(sel(app(U,W),V),sel(U,V))**. % 0.44/1.01 60(e)[0:ArS:13.0] || equal(plus(length(skc4),1),skc5)** -> . % 0.44/1.01 63(e)[0:ArS:26.1] || heap(U) -> equal(V,plus(length(U),1)) equal(sel(app(U,W),V),sel(U,V))**. % 0.44/1.01 99[0:Res:63.2,17.0] || heap(skc4) -> equal(plus(length(skc4),1),skc5)**. % 0.44/1.01 104[0:MRR:99.0,99.1,6.0,60.0] || -> . % 0.44/1.01 % 0.44/1.01 % SZS output end CNFRefutation for /tmp/SPASST_19802_n013.cluster.edu % 0.44/1.01 % 0.44/1.01 Formulae used in the proof : fof_heap_type fof_app_type fof_ax_20 fof_ax_30 % 0.75/1.03 % 0.75/1.03 SPASS+T ended %------------------------------------------------------------------------------